This is working only on several servers that did not fix this dupe exploit . For the fix pm me in private .
import net
#import player
net.SendItemMovePacket(0, 0, 199)
net.SendItemMovePacket(0, 1, 199)
# net.SendItemMovePacket(player.CHEST_INVENTORY, 0, player.CHEST_INVENTORY, 0, 8)
#...